Cas no 36747-37-2 (Benzoic acid, 4-sulfo-,sodium salt (1:?))

Benzoic acid, 4-sulfo-,sodium salt (1:?) structure
36747-37-2 structure
Product Name:Benzoic acid, 4-sulfo-,sodium salt (1:?)
CAS No:36747-37-2
MF:C6H5NaO4S
MW:196.156271696091
CID:296448
PubChem ID:23674503
Update Time:2025-04-19

Benzoic acid, 4-sulfo-,sodium salt (1:?) Chemical and Physical Properties

Names and Identifiers

    • Benzoic acid, 4-sulfo-,sodium salt (1:?)
    • Benzoicacid, 4-sulfo-, sodium salt (7CI,9CI)
    • p-Sulfobenzoicacid sodium salt
    • Sodium p-sulfobenzoate
    • Sodium O-phenolsulfonate
    • DTXSID60891714
    • Benzenesulfonic acid, hydroxy-, monosodium salt
    • BLXAGSNYHSQSRC-UHFFFAOYSA-M
    • 1300-51-2
    • PHENOLSULPHONICACID,SODIUMSALT
    • Benzenesulfonic acid, hydroxy-, sodium salt (1:1)
    • ZG77NIL0M5
    • sodium;2-hydroxybenzenesulfonate
    • AKOS015912463
    • Sodium hydroxybenzenesulphonate
    • EINECS 215-087-2
    • Hydroxybenzenesulfonic acid, monosodium salt
    • 8MM823L4M4
    • Benzenesulfonic acid, 2-hydroxy-, monosodium salt
    • SCHEMBL158699
    • Sodium O-hydroxybenzenesulfonate
    • FT-0660001
    • sodium 2-hydroxybenzenesulfonate
    • UNII-8MM823L4M4
    • Q27295464
    • Sodium phenolsulfonate
    • Benzenesulfonic acid, 2-hydroxy-, sodium salt (1:1)
    • 36747-37-2
    • Monosodium phenolsulfonate
    • UNII-ZG77NIL0M5
    • 51368-26-4
    • NS00081267
    • Inchi： 1S/C6H6O4S.Na/c7-5-3-1-2-4-6(5)11(8,9)10;/h1-4,7H,(H,8,9,10);/q;+1/p-1
    • InChI Key： BLXAGSNYHSQSRC-UHFFFAOYSA-M
    • SMILES： S(C1C=CC=CC=1O)(=O)(=O)[O-].[Na+]

Computed Properties

  • Exact Mass: 195.981
  • Monoisotopic Mass: 195.981
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 1
  • Complexity: 220
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 85.8A^2

Experimental Properties

  • Boiling Point: °Cat760mmHg
  • Flash Point: °C
  • PSA: 85.81000
  • LogP: 1.37710

Benzoic acid, 4-sulfo-,sodium salt (1:?) Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Sulfuric acid ;  2 h, 85 °C
2.1 Reagents: Sodium hydroxide Solvents: Water ;  pH 7 - 8
Reference
Synthesis and application of amino-carboxylic based high performance superplasticizer for concrete
Xu, Chen, Asian Journal of Chemistry, 2014, 26(17), 5393-5395

Production Method 2

Reaction Conditions
1.1 Reagents: Sodium hydroxide Solvents: Water ;  pH 7 - 8
Reference
Synthesis and application of amino-carboxylic based high performance superplasticizer for concrete
Xu, Chen, Asian Journal of Chemistry, 2014, 26(17), 5393-5395

Benzoic acid, 4-sulfo-,sodium salt (1:?) Raw materials

Benzoic acid, 4-sulfo-,sodium salt (1:?) Preparation Products

Benzoic acid, 4-sulfo-,sodium salt (1:?) Related Literature

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